Area Code Overview

Area code 267 is a geographic telephone area code in Pennsylvania that went into service on July 1, 1999. The geographic regions covered by this area code overlay has a population of approximately 2,285,893.

Overlay and Dialing Rules

Area Code: 267
State: Pennsylvania
Type: General Purpose Code
In Service Date: July 1, 1999
Overlay Complex: 215/267/445
Local Dialing Plan: This area does require you to dial the area code when calling locally.

Estimated Number of Assigned Phone Numbers in Area Code 267

This area code is ranked 28th out of 363 nationwide in estimated assigned phone numbers. Within the state territory it serves, it is ranked 1st out of 15.

6,812,000

Estimated Service-Type Mix of Assigned Phone Numbers in Area Code 267

Total assigned 6,812,000

Wireless

3,420,000 assigned

50.21%

Wireline and VoIP

2,812,000 assigned

41.28%

Other / Unclassified

580,000 assigned

8.51%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Area Code 267

Estimated assigned wireless phone numbers: 3,420,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

T-Mobile 1,706,000 (49.88%)

Verizon Wireless 991,000 (28.98%)

AT&T Wireless 722,000 (21.11%)

Optimum Mobile 1,000 (0.03%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Area Code 267

Estimated assigned wireline and VoIP phone numbers: 2,812,000

Onvoy 1,055,000 (37.52%)

Bandwidth 469,000 (16.68%)

Comcast Business 258,000 (9.18%)

Lumen 237,000 (8.43%)

PAETEC ITEL, LLC 190,000 (6.76%)

Peerless Network 154,000 (5.48%)

Spectrum 96,000 (3.41%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 66,000 (2.35%)

Telnyx 46,000 (1.64%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 44,000 (1.56%)

VERIZON PENNSYLVANIA, INC. 35,000 (1.24%)

YMAX COMMUNICATIONS CORP. - PA 35,000 (1.24%)

Other / Unclassified Assigned Numbering in Area Code 267

Estimated assigned other or unclassified phone numbers: 580,000

CORE COMMUNICATIONS, INC. - PA 212,000 (36.55%)

HD CARRIER LLC 102,000 (17.59%)

THE VOICE APPLICATION NETWORK, LLC 78,000 (13.45%)

IP HORIZON LLC 60,000 (10.34%)

TELEPORT COMMUNICATIONS AMERICA, LLC - PA 49,000 (8.45%)

BLOCK LINE SYSTEMS, LLC - PA 29,000 (5.00%)

TON80 COMMUNICATIONS, LLC 24,000 (4.14%)

BARR TELL USA, INC. - PA 12,000 (2.07%)

INTRADO COMMUNICATIONS, LLC 6,000 (1.03%)

FRACTEL, LLC 3,000 (0.52%)

BUSINESS AUTOMATION TECHNOLOGIES INC - PA 1,000 (0.17%)

CALLFIRE, INC. 1,000 (0.17%)

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with area code 267, not live customer counts.

Some providers may have assigned phone numbers tied to this area code even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.

Population data and locality matching provided by GeoNames.

Last refreshed: April 15, 2026 6:22 pm

267 Area Code